User Guide

Software Functional Overview
FIC MD02 Service Manual 3-33
Register Bit Number
Function
Addr
ess
Name
R/W
7 6 5 4 3 2 1 0
Logic
Defau
lt
Description
DBh
To
DCh
BTP2 R/W DATA [15:0] -
0x00
00
0x0000: Clear the
trip point
0x0001-0xffff :
(mWh)
When all of the
battery’s capacities
lesser than this
setting value, the
BTP2 is detected if
event is enabled.
DDh
To
DFh
Reserved R/W Don't care - -
E0h
PMU_CO
NT
R/W RES[7:3]
E
C
_
R
E
G
B
A
Y
_
L
E
D
P
O
W
_
L
E
D
- 0x00
EC_REG =1:
BAY_LED
=1:
POW_LED
=1:
PMU
does not
initialize
EC
register
when
system
power is
off.
PMU
indicates
the
Battery
discharg
e status
to the
LED_BA
Y#n,
when the
battery is
installed.
The
Power
LED
blink
PMU
control
E1h
ACPI_AC
C_
ENB
R/W RES [7:1]
O
S
_
S
T
S
- 0x00
OS_STS
= 1:
= 0:
ACPI
mode
Legacy
mode
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